Polaris 2000 Universal Snowmobile - Manual (Page 141)

136
TROUBLESHOOTING
Suspension Troubleshooting -- Models with X-12, 133″
Problem Solution
Rear suspension bottoms too easily -Check to be sure FRSS block is in highest
position
-Adjust torsion spring blocks to highest posi-
tion
-Adjust coil over spring on front track shock to
increase preload, replace front track spring
with overload kit #2871439
-Change to stiffer shock valving on Indy Select
front track shock
Rides too stiff in rear -Check for binding suspension shafts and
grease all pivot points
-Decrease spring preload adjustments
-Remove rear track shock spring or reduce
rate of spring (refer to wallchart)
-Change front track shock to lighter spring
--Change to lighter shock valving on Indy Se-
lect shocks
Machine darts from side to side -Make sure skis are aligned properly
-Make sure spindles and all steering compo-
nents are free turning
-Make sure skags are straight on skis
Front end pushes -Check for worn skags
-Check for binding suspension shafts and
grease all pivot points
-Increase front IFS preload
-Move FRSS to low position or move to for-
ward hole
Steering is heavy -Check ski alignment
-Check skags and skis for damage
-Decrease IFS spring preload
Setting up for deep snow operation -Rotate FRSS to lowest setting, depending
upon rider preference
-Decrease preload on front track spring
-Tighten limiter strap one hole